static fde *dir_here(newtComponent lb, char *dr)
{
struct dirent **namelist;
int n, sz2, i;
double sz1;
char szb[20];
char buf[128]; // really, we have newt listbox->width-7 (7 is for frame with listbox)
time_t tt, ttt;
struct tm *tmm;
fde *dp, *dpp;
tt=time(NULL);
dp=(fde*)malloc(sizeof(fde));
dp->name=dirname(strdup(dr));
stat(dp->name,&dp->st);
dpp=dp;
newtListboxAppendEntry(lb, "..", dp);
n = scandir(dr, &namelist, 0, alphasort);
if(n < 0)
{
// TODO: replace with newt iface
perror("scandir");
}
else
{
for(i=0; i < n; i++)
{
if(strcmp(namelist[i]->d_name,".") != 0 &&strcmp(namelist[i]->d_name,"..") != 0)
{
dp=(fde*)malloc(sizeof(fde));
dp->name=(char*)malloc(strlen(dr)+2+strlen(namelist[i]->d_name));
strcpy(dp->name,dr);
if(strlen(dr) > 1) strcat(dp->name,"/"); strcat(dp->name,namelist[i]->d_name);
stat(dp->name,&dp->st);
tmm=localtime(&dp->st.st_mtime);
ttt=tt-dp->st.st_mtime;
if(dp->st.st_size >= 1024*1024*1024) // GiB: 999.99
{
sz1=(double)dp->st.st_size/1024.0/1024.0/1024.0;
sprintf(szb,i18n("%6.2f GiB"),sz1);
}
else if(dp->st.st_size >= 1024*1024) // MiB: 999.99
{
sz1=(float)dp->st.st_size/1024.0/1024.0;
sprintf(szb,i18n("%6.2f MiB"),sz1);
}
else // standard
{
sz2=dp->st.st_size; // avoid warnings
sprintf(szb,i18n("%7d Bytes"),sz2);
}
sprintf(buf," %.30s %.40s",namelist[i]->d_name," ");
if(ttt < 60*66*30*365) // current year
sprintf(buf+31," |%s| %s %02d %02d:%02d",szb, months[tmm->tm_mon],tmm->tm_mday,tmm->tm_hour,tmm->tm_min);
else
sprintf(buf+31," |%s| %s %02d %02d",szb,months[tmm->tm_mon], tmm->tm_mday,1900+tmm->tm_year);
if(S_ISDIR(dp->st.st_mode))
{
buf[0]='/';
newtListboxInsertEntry(lb, buf, dp,dpp);
dpp=dp;
}
else
{
newtListboxAppendEntry(lb, buf, dp);
}
}
free(namelist[i]);
}
free(namelist);
}
return dp;
}
int main(void) {
newtComponent b1, b2, r1, r2, r3, e2, e3, l1, l2, l3, scale;
newtComponent lb, t, rsf, answer, timeLabel;
newtComponent cs[10];
newtComponent f, chklist, e1;
struct callbackInfo cbis[3];
char results[10];
char * enr2, * enr3, * scaleVal;
void ** selectedList;
int i, numsel;
char buf[20];
const char * spinner = "-\\|/\\|/";
const char * spinState;
struct newtExitStruct es;
newtInit();
newtCls();
newtSetSuspendCallback(suspend, NULL);
newtSetHelpCallback(helpCallback);
newtDrawRootText(0, 0, "Newt test program");
newtPushHelpLine(NULL);
newtDrawRootText(-50, 0, "More root text");
newtOpenWindow(2, 2, 30, 10, "first window");
newtOpenWindow(10, 5, 65, 16, "window 2");
f = newtForm(NULL, "This is some help text", 0);
chklist = newtForm(NULL, NULL, 0);
b1 = newtButton(3, 1, "Exit");
b2 = newtButton(18, 1, "Update");
r1 = newtRadiobutton(20, 10, "Choice 1", 0, NULL);
r2 = newtRadiobutton(20, 11, "Chc 2", 1, r1);
r3 = newtRadiobutton(20, 12, "Choice 3", 0, r2);
rsf = newtForm(NULL, NULL, 0);
newtFormAddComponents(rsf, r1, r2, r3, NULL);
newtFormSetBackground(rsf, NEWT_COLORSET_CHECKBOX);
for (i = 0; i < 10; i++) {
sprintf(buf, "Check %d", i);
cs[i] = newtCheckbox(3, 10 + i, buf, ' ', NULL, &results[i]);
newtFormAddComponent(chklist, cs[i]);
}
l1 = newtLabel(3, 6, "Scale:");
l2 = newtLabel(3, 7, "Scrolls:");
l3 = newtLabel(3, 8, "Hidden:");
e1 = newtEntry(12, 6, "", 20, &scaleVal, 0);
e2 = newtEntry(12, 7, "Default", 20, &enr2, NEWT_FLAG_SCROLL);
/* e3 = newtEntry(12, 8, NULL, 20, &enr3, NEWT_FLAG_HIDDEN); */
e3 = newtEntry(12, 8, NULL, 20, &enr3, NEWT_FLAG_PASSWORD);
cbis[0].state = &results[0];
cbis[0].en = e1;
newtComponentAddCallback(cs[0], disableCallback, &cbis[0]);
scale = newtScale(3, 14, 32, 100);
newtFormSetHeight(chklist, 3);
newtFormAddComponents(f, b1, b2, l1, l2, l3, e1, e2, e3, chklist, NULL);
newtFormAddComponents(f, rsf, scale, NULL);
lb = newtListbox(45, 1, 6, NEWT_FLAG_MULTIPLE | NEWT_FLAG_BORDER |
NEWT_FLAG_SCROLL | NEWT_FLAG_SHOWCURSOR);
newtListboxAppendEntry(lb, "First", (void *) 1);
newtListboxAppendEntry(lb, "Second", (void *) 2);
newtListboxAppendEntry(lb, "Third", (void *) 3);
newtListboxAppendEntry(lb, "Fourth", (void *) 4);
newtListboxAppendEntry(lb, "Sixth", (void *) 6);
newtListboxAppendEntry(lb, "Seventh", (void *) 7);
newtListboxAppendEntry(lb, "Eighth", (void *) 8);
newtListboxAppendEntry(lb, "Ninth", (void *) 9);
newtListboxAppendEntry(lb, "Tenth", (void *) 10);
newtListboxInsertEntry(lb, "Fifth", (void *) 5, (void *) 4);
newtListboxInsertEntry(lb, "Eleventh", (void *) 11, (void *) 10);
newtListboxDeleteEntry(lb, (void *) 11);
spinState = spinner;
timeLabel = newtLabel(45, 8, "Spinner: -");
t = newtTextbox(45, 10, 17, 5, NEWT_FLAG_WRAP);
newtTextboxSetText(t, "This is some text does it look okay?\nThis should be alone.\nThis shouldn't be printed");
newtFormAddComponents(f, lb, timeLabel, t, NULL);
newtRefresh();
newtFormSetTimer(f, 200);
do {
newtFormRun(f, &es);
if (es.reason == NEWT_EXIT_COMPONENT && es.u.co == b2) {
newtScaleSet(scale, atoi(scaleVal));
newtRefresh();
answer = NULL;
} else if (es.reason == NEWT_EXIT_TIMER) {
spinState++;
if (!*spinState) spinState = spinner;
sprintf(buf, "Spinner: %c", *spinState);
newtLabelSetText(timeLabel, buf);
}
} while (es.reason != NEWT_EXIT_COMPONENT || es.u.co == b2);
scaleVal = strdup(scaleVal);
enr2 = strdup(enr2);
enr3 = strdup(enr3);
selectedList = newtListboxGetSelection(lb, &numsel);
newtFormDestroy(f);
newtPopWindow();
newtPopWindow();
newtFinished();
printf("got string 1: %s\n", scaleVal);
printf("got string 2: %s\n", enr2);
printf("got string 3: %s\n", enr3);
if(selectedList) {
printf("\nSelected listbox items:\n");
for(i = 0; i < numsel; i++)
puts(selectedList[i]);
}
return 0;
}
